diff --git a/jero-web/src/common/lang/en-us.js b/jero-web/src/common/lang/en-us.js
index cff1e41ec..699604e4f 100644
--- a/jero-web/src/common/lang/en-us.js
+++ b/jero-web/src/common/lang/en-us.js
@@ -1499,7 +1499,6 @@ module.exports = {
   fillincontent:'Fill in content',
   upgradepacketprotectionmeasures:'Upgrade packet protection measures',
   controlsystem:'This section describes how to identify and save the software upgrade version (set) of the electronic control system',
-  controlsystem:'This section describes how to identify and save the software upgrade version (set) of the electronic control system',
   vehicledynamictype:'Vehicle dynamic type',
   upgradetargetmodel:'Upgrade target model',
   thetargetvehicleofthisupgrade:'The target vehicle of this upgrade',